碳化阻燃是木材,竹子是空心结构啊。

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2025-11-30T09:00:00Z

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竹子有没有优点适不适合香港我不知道,但昨天在油管上看到一个傻逼科普图,说钢制脚手架在大火中会熔化或者变软导致整体结构坍塌,竹制脚手架的竹子外层被火烧过碳化之后会保护内层不会继续燃烧,从而整体结构不会坍塌 我他妈笑死,能把钢管烧化了的大火烧不完竹子

碳化阻燃是木材,竹子是空心结构啊。 那种蠢货大概忘了,鞭炮的另一个名字,就叫爆竹。 也没法抱怨,带一把求生刀,进林子能活三天的,85后可能都难找了。

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